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SKU 7100208368
Legacy SKU UU010451357
UPC 00638060554197
Product Number 984F

3M Cubitron II Cloth Belt 984F offers revolutionary performance with 3M Precision-Shaped Grain on a YF-weight polyester cloth backing. This high-performing belt contains a grinding aid, making it ideal for medium to high pressure applications on stainless steel and other exotic alloys, along with carbon steel, cobalt chrome, and nickel alloys.

  • 3M Precision-Shaped Grain continuously fractures into sharp points that cut exceptionally fast, helping increase productivity
  • Engineered to run cooler, reducing metal discoloration/oxidation and the chance of heat related stress cracks
  • Reduces changeouts and downtime in robotic and pressure-assisted applications
  • Belt life is significantly longer, producing more parts per belt and requiring fewer belt changes
  • YF-weight backing excels in medium/high pressure stainless, cobalt chrome and nickel alloy applications
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On it's way to you April 30  


Minimum Order 200 Items
Order Increment 200 Items
  High-Quality Cloth Belt Materials
Product Dimensions
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  1. Certainly!

    How does the 3M™ Cubitron™ II Cloth Belt 984F perform compared to other conventional abrasive belts?

  2. The 3M™ Cubitron™ II Cloth Belt 984F offers faster cutting and longer life thanks to its precision-shaped ceramic grains, making it superior to conventional abrasive belts.

    What is the recommended application for the 36+ YF-weight belt?

  3. The 36+ YF-weight of this belt provides excellent support for heavy-duty grinding applications on various metals and alloys.

    Can I use this cloth belt with different types of sanding machines?

  4. Yes, the Film-lok feature allows for easy attachment and removal from compatible sanding equipment, ensuring versatility in usage.

    What advantages does the single-flex design offer?

  5. The single-flex construction of this belt enhances flexibility and conformability to workpieces, resulting in smoother finishes and consistent performance.

    Is there a specific grit level ideal for particular tasks with this cloth belt?

  6. ; This particular 1-inch x 148-inch size and grit level are optimized for medium-to-heavy grinding tasks like deburring or blending welds efficiently.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Designed for Industrial Environments

The 3M Cubitron II Cloth Belt 984F is specifically designed for use in industrial environments. Its ceramic grain composition allows for exceptionally fast cutting and a long product life. Additionally, it is heat resistant and produces a uniform finish throughout its lifespan. This belt is particularly effective in preventing burning during end-grain sanding applications. The YF-weight cloth backing provides durability, and the mineral is resin bonded to the backing, ensuring reliable performance even under high heat and pressure.

Ideal for Robotic Grinding and Degating

In medium and high-pressure applications such as robotic grinding, it is crucial to select a premium abrasive belt like the 3M Cubitron II Cloth Belt 984F. This belt features a fast-cutting and long-lasting design, with the mineral continually fracturing into sharp edges throughout its use. This characteristic reduces the need for frequent belt changeouts and minimizes downtime in robotic cells. By maximizing the efficiency of the cell, this belt allows for increased production of parts per belt.

A Leader in High-Performing Abrasives

3M Cubitron II products are renowned for their high-performance in the field of abrasives. These products utilize 3M Ceramic Abrasive Grain, which is strategically electrostatically oriented on the backing to form sharp peaks. These peaks act as individual cutting tools, effectively slicing through metal. As the points break off, the peaks continuously shelf-sharpen, ensuring extended high performance in heavy-duty production applications. The grains wear evenly, resulting in extra-long life and consistency with less grinding pressure. Cubitron II products surpass conventional ceramic industrial abrasive products in terms of cutting efficiency and product lifespan, ultimately maximizing productivity and minimizing belt stress.

Added Strength for Medium to High Pressure Applications

The 3M Cubitron II Cloth Belt 984F is equipped with a fabric splice, providing added strength when grinding in medium to high pressure applications. This feature ensures the belt's durability and reliability, even under demanding conditions.

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